| Acronym | Meaning |
 | PV | Photovoltaic |
| ARTEMIS | Advanced Relay TEchnology MISsion |
| VLA | Very Large Array |
| ISZ | Iskusstvenniy Sputnik Zemli |
| DRSS | DATA Relay Satellite System |
| NOAO | National Optical Astronomy Observatories |
| JERS | Japanese Earth Resources Satellite |
| ASA | Astronomical Society Of The Atlantic |
| AW&ST | Aviation Week And Space Technology |
| NSA | National Security Agency |
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